AQUEOUS CURING TYPE SEALER AND IN-LINE COATING OF CERAMIC SUBSTRATE

摘要

PROBLEM TO BE SOLVED: To obtain an aqueous curing type sealer excellent in efflorescene and blocking resistances. SOLUTION: This aqueous curing type sealer is obtained by compounding the following components: (A) an aqueous resin which is at least one kind of aqueous resin selected from vinylic resins, polyester-based resins, polyurethane- based resins, epoxy-based resins and modified resins thereof and converted into the aqueous resin with carboxyl groups and/or carbonyl groups with (B) a blocked polyisocyanate compound.